// 云函数入口文件
const cloud = require('wx-server-sdk')

cloud.init()

const db = cloud.database()

const _ = db.command

// 云函数入口函数
exports.main = async (event, context) => {
  const wxContext = cloud.getWXContext()
  const _openid = wxContext.OPENID
  
  const updatedd = await db.collection('DingDan').where({
    _id: event.id
  }).update({
    data: {
      state: "已收货"
    }
  })

  return {
    updatedd
  }
  
}